A new study says birth control pills may make you depressed. That's not news to many women

Danish researchers analyzed the health records of more than one million Danish women and girls between from 15 and 34 years of age. Fifty-five percent were on or had recently been on birth control.

Compared with women who were not on any form of hormonal birth control, those who used a combined pill (with estrogen and progestin) had a 1.23 times higher risk of going on an antidepressant for the first time.